Game of War and Mobile Strike look like games to me. Casino-like games for handheld devices rather than God of War, but still games, and likely quite latency sensitive due to the gambling-reminiscent aspects. It also seems like that company had the same idea you have, that selling dedicated networks for latency sensitive systems might be profitable.

If you compare the commit messages on your public repos with those on the SpacetimeDB repo, do you notice any differences?